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@isaacsas has mentioned that there are some extra tie-ins we will want to have for full GMRES support. Specifically, we need a way to specify how the initial condition of the GMRES should be done. Rig…
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Hey!
I'm a data scientist with webdev experience, would be happy to produce anything that catches my interest!
I love making interactive stuff and also have some experience making videos, so quite…
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The MWE uses [this repository for SectorModelMWE](https://gitlab.com/tkpapp/sectormodelmwe.jl), at commit `ca7e0e00`.
Note that from the output it seems that the values are finite, could this be a …
tpapp updated
2 years ago
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I read the document carefully but still can't understand the relationships among the jacobian options and what the default options are. Is it possible to show a chart of how these options are related?…
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Via spack, I installed and built mfem, glvis, hypre, metis, petsc. But I couldn't find any example files in the corresponding mfem directory as the native building tutorial shows. Also the files in th…
ghost updated
2 years ago
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Particularly for large simulations where the system is large enough you can't construct the jacobian explicitly and need to rely on methods like GMRES time spent in the solver (rather than in function…
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Feel free to close if this is better discussed elsewhere. I just wanted to report what I'm seeing on KenCarp4 for the BCR network with a finite difference Jacobian, an explicit dense Jacobian, and an …
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The `jcur` in the PrecSetupFn has always confused me https://sundials.readthedocs.io/en/latest/cvode/Usage/index.html#preconditioner-setup-iterative-linear-solvers
> jcur – a pointer to a flag whic…
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The `jcur` in the PrecSetupFn has always confused me https://sundials.readthedocs.io/en/latest/cvode/Usage/index.html#preconditioner-setup-iterative-linear-solvers
> jcur – a pointer to a flag whic…